10218495

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{317}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 18805248

約数和(自身を除く): 8586753

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 307, 317, 921, 951, 1535, 1585, 2149, 2219, 4605, 4755, 6447, 6657, 10745, 11095, 32235, 33285, 97319, 291957, 486595, 681233, 1459785, 2043699, 3406165, 10218495]

約数ペア:

[(1, 10218495), (3, 3406165), (5, 2043699), (7, 1459785), (15, 681233), (21, 486595), (35, 291957), (105, 97319), (307, 33285), (317, 32235), (921, 11095), (951, 10745), (1535, 6657), (1585, 6447), (2149, 4755), (2219, 4605)]